{"endpoint":{"id":3860728,"url":"https://avistate-mcp-sentiment.hf.space/","host":"avistate-mcp-sentiment.hf.space","kind":"ard","first_seen":"2026-09-07T02:49:57+00:00","last_seen":"2026-09-14T23:04:05+00:00","last_probed_at":"2026-09-14T14:35:55+00:00","last_outcome":"card-invalid","last_score":20,"last_latency_ms":2190,"last_http_status":200,"last_inferred":0},"probes":[{"id":1092641,"endpoint_id":3860728,"probed_at":"2026-09-14T14:35:55+00:00","probe_kind":"ard","outcome":"card-invalid","http_status":200,"latency_ms":2190,"protocol_version":null,"score":20,"capabilities":{},"error":"not a JSON object","meta":{"catalog_url":"https://avistate-mcp-sentiment.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"184.193.6.210"},{"id":909969,"endpoint_id":3860728,"probed_at":"2026-09-13T13:05:10+00:00","probe_kind":"ard","outcome":"http-error","http_status":503,"latency_ms":1020,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 503","meta":{"http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"184.193.6.210"},{"id":799749,"endpoint_id":3860728,"probed_at":"2026-09-12T12:07:09+00:00","probe_kind":"ard","outcome":"card-invalid","http_status":200,"latency_ms":1799,"protocol_version":null,"score":20,"capabilities":{},"error":"not a JSON object","meta":{"catalog_url":"https://avistate-mcp-sentiment.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"100.63.219.7"},{"id":690718,"endpoint_id":3860728,"probed_at":"2026-09-11T11:12:10+00:00","probe_kind":"ard","outcome":"card-invalid","http_status":200,"latency_ms":2152,"protocol_version":null,"score":20,"capabilities":{},"error":"not a JSON object","meta":{"catalog_url":"https://avistate-mcp-sentiment.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"100.63.219.7"},{"id":582578,"endpoint_id":3860728,"probed_at":"2026-09-10T10:09:37+00:00","probe_kind":"ard","outcome":"http-error","http_status":503,"latency_ms":834,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 503","meta":{"http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"100.63.219.7"},{"id":391785,"endpoint_id":3860728,"probed_at":"2026-09-09T09:21:11+00:00","probe_kind":"ard","outcome":"card-invalid","http_status":200,"latency_ms":3318,"protocol_version":null,"score":20,"capabilities":{},"error":"not a JSON object","meta":{"catalog_url":"https://avistate-mcp-sentiment.hf.space/.well-known/ai-catalog.json","paths_found":["ai-catalog.json"],"vantage":"us-east-1"},"ip":"100.63.219.7"},{"id":285529,"endpoint_id":3860728,"probed_at":"2026-09-08T08:19:11+00:00","probe_kind":"ard","outcome":"connect-fail","http_status":null,"latency_ms":346,"protocol_version":null,"score":null,"capabilities":{},"error":"WriteError: ","meta":{"vantage":"us-east-1"},"ip":"34.192.50.223"},{"id":16326,"endpoint_id":3860728,"probed_at":"2026-09-07T04:26:24+00:00","probe_kind":"ard","outcome":"http-error","http_status":503,"latency_ms":15,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 503","meta":{},"ip":"52.71.248.233"}]}